Is Ketchup Zone-friendly?
Verdict
Allowed but spikes insulin
Ketchup is high glycemic. Zone diet prefers low-glycemic carb sources.
Per 1 tbsp (17g)
Calories
19 kcal
Protein
0.2g
Carbs
4.4g
Net Carbs
4.4g
Fat
0.1g
CalPilot
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Why this matters for Zone
Zone's premise is insulin and inflammation control — high-GI foods work against this.
Better choices on Zone
FAQ
Is Ketchup OK on Zone?
Allowed but spikes insulin. Ketchup is high glycemic. Zone diet prefers low-glycemic carb sources.
How many calories in Ketchup?
112 kcal per 100g, or 19 kcal per 1 tbsp (17g).
What can I eat instead of Ketchup on Zone?
Try Blueberries, Apple, Oatmeal (cooked) — Zone-compatible alternatives in the same category.